Distribute risk. Use multiple accounts. Don't handle all work/financial stuff on a single account. Keep work and personal accounts separate.
Reduce the number of hours you spend online being a data milch cow for these corps. This automatically reduces dependence. Don't allow messenger chat transcript backups to happen by just uninstalling the app every other night. Don't restore any saved transcripts on disk on reinstall.
I could go on and on but basic rule is use your imagination. Don't use these tools the way they want you to use them. Use them as you would use a tool in a workshed as an aid, not as a drug you are dependent on.
Distribute risk. Use multiple accounts. Don't handle all work/financial stuff on a single account. Keep work and personal accounts separate. Reduce the number of hours you spend online being a data milch cow for these corps. This automatically reduces dependence. Don't allow messenger chat transcript backups to happen by just uninstalling the app every other night. Don't restore any saved transcripts on disk on reinstall.
I could go on and on but basic rule is use your imagination. Don't use these tools the way they want you to use them. Use them as you would use a tool in a workshed as an aid, not as a drug you are dependent on.